Diagnostic imaging Research update Portable ‘battlefield MRI’ comes out of the lab Ultralow-field device could aid soldiers and developing-world field hospitals
Read article: Cosmic rays illuminate the electric fields that cause lightning Telescopes and space missions Research update Cosmic rays illuminate the electric fields that cause lightning "Throwaway data" from radio telescopes help physicists peer into clouds
Read article: Trail runs cold on alien hotspots, for now Telescopes and space missions Research update Trail runs cold on alien hotspots, for now Search of 100,000 galaxies fails to find waste heat of advanced civilizations
Read article: Cyclotron radiation from a single electron is measured for the first time Nuclear physics Research update Cyclotron radiation from a single electron is measured for the first time Technique could help measure neutrino mass
Read article: Secret of record-breaking superconductor explained Transport properties Research update Secret of record-breaking superconductor explained Conventional electron–phonon superconductivity endures to a temperature of 190 K in hydrogen sulphide
Read article: Tunable plasmon laser could sniff out cancer Transport properties Research update Tunable plasmon laser could sniff out cancer Liquid gain material could turn tiny lasers into chemical and biological sensors
Read article: Carbon nanotubes bring aircraft manufacturing out of the oven Transport properties Research update Carbon nanotubes bring aircraft manufacturing out of the oven Technique efficiently cures large industrial parts made of polymeric materials
Read article: First visible light detected directly from an exoplanet Telescopes and space missions Research update First visible light detected directly from an exoplanet New method can pick up extremely faint reflected light despite low signal-to-noise ratio
Read article: Physicists generate electrical currents from noise Transport properties Research update Physicists generate electrical currents from noise Quantum dots put voltage fluctuations to work
Read article: ALMA debuts its high-resolution results Telescopes and space missions Research update ALMA debuts its high-resolution results Radio telescope makes new discoveries in its long-baseline configuration